---
product_id: 243484073
title: "Reservoir/Bladder Cleaning Kit for Day Hiking/Backpacking Hydration Water Reservoir/Bladder, Optic Blue"
brand: "gregory"
price: "¥7248"
currency: JPY
in_stock: true
reviews_count: 5
category: "Gregory"
url: https://www.desertcart.jp/products/243484073-reservoir-bladder-cleaning-kit-for-day-hiking-backpacking-hydration-water
store_origin: JP
region: Japan
---

# Flexible hose & bite valve cleaner Lightweight 0.3 lbs, easy to carry Deep-clean reservoir brush Reservoir/Bladder Cleaning Kit for Day Hiking/Backpacking Hydration Water Reservoir/Bladder, Optic Blue

**Brand:** gregory
**Price:** ¥7248
**Availability:** ✅ In Stock

## Summary

> 💦 Clean gear, clear trails—hydrate with confidence!

## Quick Answers

- **What is this?** Reservoir/Bladder Cleaning Kit for Day Hiking/Backpacking Hydration Water Reservoir/Bladder, Optic Blue by gregory
- **How much does it cost?** ¥7248 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/243484073-reservoir-bladder-cleaning-kit-for-day-hiking-backpacking-hydration-water)

## Best For

- gregory enthusiasts

## Why This Product

- Trusted gregory brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact & Lightweight:** At just 0.3 lbs, this kit fits effortlessly in your hiking pack.
- • **Trusted by Trailblazers:** Highly rated with 4.8 stars—join the community that hikes clean and confident.
- • **Mold-Proof Your Adventure:** Prevent costly replacements by eliminating mold before it starts.
- • **Simple, Effective Routine:** Easy-to-follow cleaning steps keep your hydration system fresh and safe.
- • **Spotless Hydration, Every Time:** Specialized brushes target every nook and cranny for a pristine reservoir.

## Overview

The Gregory Reservoir/Bladder Cleaning Kit in optic blue is a lightweight, 0.3-pound essential for day hikers and backpackers. Featuring specialized brushes for the reservoir, hose, and bite valve, it ensures thorough cleaning to prevent mold buildup and extend the life of your hydration system. Easy to use with warm water and mild detergent, this kit is highly rated (4.8/5) and designed to keep your water fresh on every adventure.

## Description

Reservoir Brush and Hose/Bite valve brushCleaning tablets not included

Review: Yes! - Yes! Yes! Yes! Cleaned out all the gunk in my bladder. Love it.
Review: Preventive money well spent - It's the perfect kit for cleaning all hard-to-reach spots. The tube snake does well. I will use it regularly to prevent mold growth. After you get mold in the tube, it is a goner, and you have to buy a whole new bladder, so this kit will save me money, after learning the hard way.

## Features

- Reservoir Brush and Hose/Bite valve brush
- Cleaning tablets not included
- Instructions
- Fill reservoir with warm water and mild dish detergent
- Use large brush to scrub the interior and rinse clean
- Remove hose and bite valve (separate silicon bite valve cover)
- Use flexible brush to clean inside of tube and bite valve
- Rinse using clean water and reconnect hose and bite valve
- Hang to dry in a well ventilated area

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08588JCMX |
| Best Sellers Rank | #108,359 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #293 in Gun Cleaning Kits |
| Brand | Gregory |
| Brand Name | Gregory |
| Capacity | 3.7 Liters |
| Color | Optic Blue |
| Customer Reviews | 4.8 out of 5 stars 28 Reviews |
| Item Weight | 0.3 Pounds |
| Manufacturer | Gregory Mountain Products |
| Manufacturer Part Number | 131481-5583 |
| Model Number | 131481-5583 |
| Sport | Hiking, Backpacking |
| Sport Type | Hiking, Backpacking |
| UPC | 190207056754 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Gregory
- **Included Components:** Bottle, Brush
- **Manufacturer:** Gregory Mountain Products
- **UPC:** 190207056754

## Images

![Reservoir/Bladder Cleaning Kit for Day Hiking/Backpacking Hydration Water Reservoir/Bladder, Optic Blue - Image 1](https://m.media-amazon.com/images/I/41GYbAwC3CL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Yes!
*by E***E on December 8, 2025*

Yes! Yes! Yes! Cleaned out all the gunk in my bladder. Love it.

### ⭐⭐⭐⭐⭐ Preventive money well spent
*by S***2 on July 7, 2025*

It's the perfect kit for cleaning all hard-to-reach spots. The tube snake does well. I will use it regularly to prevent mold growth. After you get mold in the tube, it is a goner, and you have to buy a whole new bladder, so this kit will save me money, after learning the hard way.

### ⭐⭐⭐⭐⭐ Works great
*by R***S on March 5, 2024*

Works as described. Fast shipping and delivered well packaged.

## Frequently Bought Together

- Gregory Reservoir/Bladder Cleaning Kit for Day Hiking/Backpacking Hydration Water Reservoir/Bladder, Optic Blue
- Gregory 3D Hydro 3L Day Hiking/Hydration Water Reservoir
- Gregory Bite Valve Cover For Day Hiking/Backpacking Hydration Water Reservoir/Bladder, Optic Blue

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**Shop now:** [https://www.desertcart.jp/products/243484073-reservoir-bladder-cleaning-kit-for-day-hiking-backpacking-hydration-water](https://www.desertcart.jp/products/243484073-reservoir-bladder-cleaning-kit-for-day-hiking-backpacking-hydration-water)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-07-07*